Revert r48735 "Added user image screen for new user login (or old user logging in through"

chrome/browser/chromeos/login/user_image_downloader.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/chromeos/login/user_image_downloader.h"
 
 #include "base/json/json_reader.h"
 #include "base/logging.h"
 #include "base/scoped_ptr.h"
 #include "base/string_util.h"
@@ skipping 22 matching lines @@
 const char kPhotoSchemaURL[] =
     "http://schemas.google.com/contacts/2008/rel#photo";
 
 }  // namespace
 
 UserImageDownloader::UserImageDownloader(const std::string& username,
                                          const std::string& auth_token)
     : username_(username),
       auth_token_(auth_token) {
   DCHECK(ChromeThread::CurrentlyOn(ChromeThread::UI));
-  if (auth_token_.empty())
+  if (auth_token.empty())
     return;
 
   profile_fetcher_.reset(new URLFetcher(GURL(kUserInfoURL),
                                         URLFetcher::GET,
                                         this));
   profile_fetcher_->set_request_context(
       ProfileManager::GetDefaultProfile()->GetRequestContext());
   profile_fetcher_->set_extra_request_headers(
-      StringPrintf(kAuthorizationHeader, auth_token_.c_str()));
+      StringPrintf(kAuthorizationHeader, auth_token.c_str()));
   profile_fetcher_->Start();
 }
 
 UserImageDownloader::~UserImageDownloader() {
 }
 
 void UserImageDownloader::OnURLFetchComplete(const URLFetcher* source,
                                              const GURL& url,
                                              const URLRequestStatus& status,
                                              int response_code,
@@ skipping 144 matching lines @@
       continue;
 
     *image_url = GURL(url);
     return true;
   }
   return false;
 }
 
 }  // namespace chromeos